Automate YouTube New Video Notifications to Slack

This n8n workflow automates the detection and notification of new YouTube videos by polling the channel's RSS feed every 30 minutes using a Cron trigger. It fetches the latest feed via HTTP Request, parses the XML in a Code node to extract video details like title, link, description, and publish date, then filters for videos published within the last 2 hours to prevent duplicates. The message is formatted into a rich Slack block with a preview snippet and an interactive 'Watch Now' button before posting to a specified channel.

Key benefits include real-time alerts for content teams, marketers, or enthusiasts without manual checks, saving hours of monitoring time. It ensures branded notifications with custom username and icon, enhancing team communication. Use cases span social media management, influencer tracking, educational channels, or internal knowledge sharing where timely video updates drive engagement.

Setup is straightforward: replace the channel ID in the RSS URL, connect Slack credentials with chat:write permissions, and activate. No coding required beyond minor config, making it ideal for non-technical users automating content workflows.